• See all your iBookstore purchases in iCloud—right on your bookshelf with iOS 6
• Scroll vertically through your books with the flick of a finger using the new Scroll theme
• Receive free updates to purchased books—including new chapters, corrections, and other improvements
• Look up definitions for words in German, Spanish, French, Japanese and Simplified Chinese with iOS 6
• Share quotes or thoughts about your favorite book with friends on Facebook, Twitter, Messages, or Mail

Previously There was a summarized change log from RIM and click here for details

Software updates are no longer mandatory during setup. The customer can choose the best time to update for them.

Setting Up WiFi connection is no longer mandatory at setup.

Overall faster browser performance.

Faster boot / reboot times.

WiFi file sharing performance enhancements.

Portrait Mode can now be used with the Email, Calendar, and Contacts App.

Greater flexibility and control over which folders are wirelessly synced when using Active Sync

Full access to IMAP Email folders.

Print To Go – Now you can send content to your BlackBerry PlayBook even if it’s not connected to the same WiFi network.

Android Apps will now run in individual windows rather than being lumped into one Android Player Window.

Apps which require access to the camera are now supported.

In-App Payments can now be submitted in both BlackBerry and Android apps.

Video Store is now available in Canada. Thousands of movies and TV shows, new & old, available on demand to rent or buy New releases available same day as DVD.

Text Messaging is now supported with BlackBerry Bridge. When Bridged you can read, send and receive text messages on your BlackBerry PlayBook tablet.

When Bridged, and connected to WiFi, the BlackBerry PlayBook automatically sends and receives data over the WiFi network to decrease cellular data usage, and increase performance.

Over-the-air (OTA) enrollment with BlackBerry Mobile Fusion enabled.

New IT policies for added security. – Enterprise configurations such as email, Wi-Fi, VPN profiles, or enterprise apps can be pushed directly to the device by IT administrators.

ActiveSync Certification Management – Certificate-based authentication can now be configured in order to allow access to work email, calendar, and address book data. These can be securely installed to the tablets over the air with BlackBerry Mobile Fusion, which utilizes Simple Certificate Enrollment Protocol (SCEP).

Full device encryption, including personal data – From the Options menu on your BlackBerry PlayBook tablet, you can now enable “Full Device Encryption” by navigating to Security and then Encryption.

It’s reported that HTC willing to update earlier One series phone to latest HTC Sense and Android version, adding Latest HTC One X+ feature without any other additional hardware. The 3 phone above are the only ones that were confirmed receiving the update other version hasn’t been confirmed officially by HTC

This phone will come bundled with QTranslator , MY Style Keypad, and QMemo apps. LG is touting QTranslator’s use of optical character recognition technology to translate words and full sentences from nearly 44 foreign languages into 64 user languages.

S Planner has undergone a slight visual overhaul — the lines are cleaner and clearer, and it’s easier to tell what’s going on when multiple events are overlapping.

The option to limit background data usage, which was confusingly absent from ICS-based Galaxy S3 firmware, is now available in the Jelly Bean update.

As we mentioned in our earlier walkthrough, the Galaxy S3’s performance isn’t noticeably faster wth any of the official Jelly Bean builds we’ve tried. That’s not too surprising, as the phone is blisteringly fast on ICS.

TouchWiz is obviously still the dominant user experience here, and we suspect most mainstream users — or “civilians” as we call them around here — probably won’t even notice what’s changed when the Jelly Bean OTA drops.

Speaking of which, the latest leaked Jelly Bean build, dated Aug. 14, is mostly fast and stable, and we wouldn’t be surprised if the rumors of a late August or early September release for the (international) update pans out.

Sony announced that they will release this update soon, and after this update completely available worldwide via PC Desktop or OTA Upgrade they will give this update to Xperia U, Xperia Sola and Xperia Go. But straight to the point ; there’s new features coming to Xperia P for this Update :

New ways to experience your media with new media applications – “WALKMAN”, “Album” and “Movies”

Extended standby mode, increasing standby time by up to four times (depending on user-profile and data consumption)